Question

我需要我的脚本来加载要添加到电子表格的驱动器文件的URL。无论出于何种原因，'File.getUrl（）'返回null，但其他一切似乎都在起作用。

例如，'File.getName（）'有效。所以我错过了许可或什么？

这是我的代码（删节）：

function loadURL(folderPath, name) {       
  var folder = loadFolder(folderPath);

  // Find file
  var files = folder.searchFiles('modifiedDate >= "' + getDate() + '" and title = "' + name + '"'),
      file, found = 0;

  for (; files.hasNext(); found++) {
    file = files.next();
  }

  if (found == 1) {
    /////////////////////////////////
    // Here is 'getUrl'
    /////////////////////////////////
    var url = file.getUrl();

    Logger.log("Loaded: " + url);
    return url;
  } else {
    throw "Error loading file";
  }
}

/**
* ** NOTE: THIS SEEMS TO BE WORKING FINE **
* Load a folder
* @param {string} url
* @return {Folder}
*/
function loadFolder(url) {
  var folders = url.split('/'),
      folder = DriveApp.getRootFolder();

  Logger.log("Loading URL: " + url);

  for (var key in folders) {
    var fName = folders[key];    
    if (fName.length > 0) {
      var fIt = folder.getFoldersByName(fName),
          found = 0;

      Logger.log(" -> " + fName);

      for (; fIt.hasNext(); found++) {
        folder = fIt.next();
      }

      if (found == 0) {
        throw "Could not find the folder '" + fName + "'";
      } else if (found > 1) {
        throw "Found multiple matches to the folder '" + fName + "'";
      }
    }
  }

  return folder;
}

如果你好奇，那就是日志：

[14-02-26 19:56:15:980 EST] Loading URL: Work/PDF/
[14-02-26 19:56:15:981 EST]  -> Work
[14-02-26 19:56:16:120 EST]  -> PDF
[14-02-26 19:56:16:450 EST] Loaded: null

如果我将getUrl更改为getName，那么（有点）可以使用

[14-02-26 20:10:20:588 EST] Loading URL: Work/PDF/
[14-02-26 20:10:20:589 EST]  -> Work
[14-02-26 20:10:20:727 EST]  -> PDF
[14-02-26 20:10:21:058 EST] Loaded: Test

Answer 1

使用id而不是url工作：

var url = "https://docs.google.com/document/d/" + file.getId() + "/";

Answer 2

今天启动了驱动器getUrl的问题，谷歌已经意识到并正在努力。是使用docList还是驱动高级服务。

Answer 3

   var url = DocsList.getFileById(fileId).getUrl();

建议作为zig发布的问题主题海报的解决方法。

因此，在您的情况下，您将使用：

  for (; files.hasNext(); found++) {
    file = files.next();
  }

  if (found == 1) {
    /////////////////////////////////
    // Here is 'getUrl'
    /////////////////////////////////
    var fileId = file.getId();//new line added to getId of the file

    //modified url line to reference doc by id
    var url = DocsList.getFileById(fileId).getUrl();

    Logger.log("Loaded: " + url);
    return url;
  } else {
    throw "Error loading file";
  }

我现在没有对此进行测试，因为它已经很晚了，我必须构建一个正确的结构来正确测试它，但是因为你已经有了结构改变了这两个注释的行，让我知道是否工作

谷歌脚本，获取驱动器文件URL

3 个答案: